AN-NPT Fittings and Components
Circle Track AN NPT Fittings and Components at JJ Motorsports
AN-NPT fittings and components bridge the gap between different thread standards, offering flexibility in your fluid system design. Known for their versatility, they ensure a snug fit and efficient flow. Pair them with additional high-performance system fittings to create a strong, fully integrated setup.
Shop trusted brands like Fragola for push-lock options, Aeroquip for socketless fittings. Explore related categories such as High-Performance System Fittings for complete fluid system solutions or Circle Track Hoses for matching lines.
Top Circle Track AN NPT Fittings and Components
- Aeroquip Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 8 AN male to 8 AN male bulkhead, aluminum, black anodized.
- Aeroquip Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 10 AN male to 10 AN male bulkhead, aluminum, black anodized.
- Radiator Neck Fitting - 1/8" NPT to 1/4" Hose Barb Brass Adapter for Automotive Cooling Systems – Provides a secure connection between 1/8-inch NPT male thread and 1/4-inch hose barb for automotive cooling systems.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Allstar Performance Bulkhead AN Straight -10 ALL49614
ALLSTAR PERFORMANCE
$11.99Bulkhead fittings are essential for clean, leak-free fluid transfer in high-pressure racing systems where reliability cannot be compromised. This Allstar Performance straight adapter provides a...ALL49614- SKU:
- ALL49614
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$11.99Qty in Cart: 0Quantity:Price:$11.99Subtotal: -
Allstar Performance Bulkhead AN Straight -8 ALL49613
ALLSTAR PERFORMANCE
$8.99Bulkhead fittings are essential for routing high-pressure fuel and fluid lines through firewalls and chassis barriers without compromising system integrity. The Allstar Performance Bulkhead AN...ALL49613- SKU:
- ALL49613
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$8.99 -
Allstar Performance Bulkhead AN Straight -6 ALL49612
ALLSTAR PERFORMANCE
$6.99Bulkhead fittings are essential for clean, leak-free fluid system transitions when routing hoses through firewalls or chassis walls. This Allstar Performance bulkhead delivers reliable -6 AN...ALL49612- SKU:
- ALL49612
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$6.99 -
Allstar Performance Bulkhead AN Straight -4 ALL49611
ALLSTAR PERFORMANCE
$5.49Bulkhead fittings are essential for any serious fuel system or hydraulic line setup where you need a clean, leak-free connection through a firewall or chassis panel. The Allstar Performance AN...ALL49611- SKU:
- ALL49611
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$5.49 -
Allstar Performance Bulkhead AN Straight -3 ALL49610
ALLSTAR PERFORMANCE
$5.49Bulkhead fittings are essential for clean, leak-free hydraulic and fuel system connections in high-performance applications where reliability under pressure is non-negotiable. The Allstar Performance...ALL49610- SKU:
- ALL49610
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$5.49 -
Allstar Performance AN To NPT Swivel 90 Deg -12 x 1/2in ALL49599
ALLSTAR PERFORMANCE
$35.99Fluid line incompatibility can derail a build or compromise system reliability—this swivel adapter eliminates guesswork by connecting -12 AN hard lines to standard NPT ports without modification. The...ALL49599- SKU:
- ALL49599
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$35.99 -
Allstar Performance AN To NPT Swivel 90 Deg -10 x 3/8in ALL49596
ALLSTAR PERFORMANCE
$29.99Mixing AN and NPT hydraulic or fuel system connections? This swivel adapter eliminates the guesswork and potential leak points at critical junctions. The 90-degree orientation saves space in tight...ALL49596- SKU:
- ALL49596
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$29.99 -
Allstar Performance AN To NPT Swivel 90 Deg -8 x 3/8in ALL49592
ALLSTAR PERFORMANCE
$24.99Fluid line connections demand precision—mismatched fittings lead to leaks, pressure loss, and catastrophic failures on the track or street. This Allstar Performance swivel adapter bridges the gap...ALL49592- SKU:
- ALL49592
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$24.99 -
Allstar Performance AN To NPT Swivel 90 Deg -8 x 1/4in ALL49591
ALLSTAR PERFORMANCE
$23.99When you're running fuel, coolant, or pneumatic lines in tight engine bays, rigid fittings create stress points that invite leaks and failures. This Allstar Performance swivel adapter eliminates that...ALL49591- SKU:
- ALL49591
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$23.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 1/2in ALL49590
ALLSTAR PERFORMANCE
$22.99When you're plumbing a fuel system, oil cooler, or brake line setup, mismatched fitting sizes create leak points and installation headaches. This Allstar Performance swivel adapter solves that...ALL49590- SKU:
- ALL49590
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$22.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 3/8in ALL49589
ALLSTAR PERFORMANCE
$19.99Mismatched port sizes between your -6 AN lines and 3/8 NPT components create unnecessary complexity and potential leak points. This swivel adapter eliminates the guesswork with a direct, secure...ALL49589- SKU:
- ALL49589
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$19.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 1/4in ALL49588
ALLSTAR PERFORMANCE
$18.99When you're running multiple fluid systems in your race car or custom build, adapter fittings are non-negotiable for clean, leak-free connections. This Allstar swivel adapter lets you mate -6 AN hard...ALL49588- SKU:
- ALL49588
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$18.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 1/8in ALL49587
ALLSTAR PERFORMANCE
$19.99When routing fuel lines, brake systems, or cooling circuits through tight engine bays, adapter fittings are non-negotiable—and this swivel configuration eliminates the need for separate 90-degree...ALL49587- SKU:
- ALL49587
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$19.99 -
Allstar Performance AN To NPT Swivel 90 Deg -4 x 1/4in ALL49585
ALLSTAR PERFORMANCE
$18.99When routing AN fittings through tight engine bays or complex plumbing layouts, rigid connections create installation headaches and potential leak points. This Allstar Performance swivel adapter...ALL49585- SKU:
- ALL49585
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$18.99 -
Allstar Performance AN To NPT Swivel 90 Deg -4 x 1/8in ALL49584
ALLSTAR PERFORMANCE
$17.99When you're plumbing fuel, oil, or coolant lines in a high-performance engine bay, mismatched port sizes create unnecessary complexity and potential leak points. This Allstar swivel adapter solves...ALL49584- SKU:
- ALL49584
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$17.99 -
Allstar Performance AN To NPT 90 Degree -12 x 3/4in ALL49581
ALLSTAR PERFORMANCE
$22.99When you're running precision fuel, coolant, or pneumatic systems, port compatibility becomes critical—mismatched fittings create leaks, pressure loss, and unreliable performance. This Allstar...ALL49581- SKU:
- ALL49581
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
$22.99 -
Allstar Performance AN To NPT 90 Degree -12 x 1/2in ALL49580
ALLSTAR PERFORMANCE
$22.99When you're running a custom fuel system or pressurized fluid line, you need adapters that won't leak under boost or high RPM conditions. This Allstar Performance AN to NPT adapter gives you the...ALL49580- SKU:
- ALL49580
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
$22.99 -
Allstar Performance AN To NPT 90 Degree -10 x 3/4in ALL49579
ALLSTAR PERFORMANCE
$18.99When you're running forced induction or custom fuel systems, adapter fittings are non-negotiable—they bridge incompatible port standards without compromise. This Allstar Performance AN-to-NPT adapter...ALL49579- SKU:
- ALL49579
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$18.99 -
Allstar Performance AN To NPT 90 Degree -10 x 1/2in ALL49578
ALLSTAR PERFORMANCE
$18.99When you're routing high-pressure fluid lines through your engine bay, adapter fittings are non-negotiable for leak-free connections and system reliability. This Allstar Performance adapter bridges...ALL49578- SKU:
- ALL49578
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$18.99 -
Allstar Performance AN To NPT 90 Degree -10 x 3/8in ALL49577
ALLSTAR PERFORMANCE
$18.99This 90-degree adapter bridges the gap between modern AN fittings and legacy NPT ports, eliminating the need for custom fabrication or incompatible unions. Whether you're retrofitting a fuel system,...ALL49577- SKU:
- ALL49577
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$18.99
